28164-57-0

• 常用中文名：柿双醌
• 常用英文名：[2,2'-Binaphthalene]-1,4,5',8'-tetrone,1',5-dihydroxy-3',7-dimethyl-
• CAS号：28164-57-0
• 分子式：C₂₂H₁₄O₆
• 分子量：374.34300
• 发布时间：2018-03-16 08:00:00
• 更新时间：2025-08-25 14:08:56

名称

• 中文名: 柿双醌
• 英文名: 5-hydroxy-6-(5-hydroxy-7-methyl-1,4-dioxonaphthalen-2-yl)-7-methylnaphthalene-1,4-dione
• 英文别名: 5,5'-dihydroxy-7,7'-dimethyl-2,6'-binaphthalene-1,4,1',4'-tetrone; Diospyrin; Roku-dimethylether; Euclein; 1',5-dihydroxy-3',7-dimethyl-2,2'-binaphthalene-1,4,5',8'-tetrone; 5,5'-Dihydroxy 7,7'-binaphthoquinone

物化性质

• 密度: 1.513g/cm3
• 沸点: 732.3ºC at 760 mmHg
• 分子式: C₂₂H₁₄O₆
• 分子量: 374.34300
• 闪点: 410.6ºC
• 精确质量: 374.07900
• PSA: 108.74000
• LogP: 3.11240
• 蒸汽压: 3.64E-22mmHg at 25°C
• 折射率: 1.717

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DU3109000 CHEMICAL NAME : (2,2'-Binaphthalene)-1,4,5',8'-tetrone, 1',5-dihydroxy-3',7-dimethyl- CAS REGISTRY NUMBER : 28164-57-0 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H14-O6 MOLECULAR WEIGHT : 374.36 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 25 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TRSTAZ Transactions of the Royal Society of Tropical Medicine and Hygiene. (Royal Soc. of Tropical Medicine and Hygiene, Manson House, 26 Portland Pl., London W1N 4EY, UK) V.14- 1920- Volume(issue)/page/year: 81,738,1987

合成路线

39093-14-6 ~84% 28164-57-0

文献：Yoshida, Masao; Mori, Kenji European Journal of Organic Chemistry, 2000 , # 7 p. 1313 - 1317

189066-68-0 ~% 28164-57-0

文献：Yoshida, Masao; Mori, Kenji European Journal of Organic Chemistry, 2000 , # 7 p. 1313 - 1317

273200-84-3 ~% 28164-57-0

文献：Yoshida, Masao; Mori, Kenji European Journal of Organic Chemistry, 2000 , # 7 p. 1313 - 1317

273200-81-0 ~% 28164-57-0

文献：Yoshida, Masao; Mori, Kenji European Journal of Organic Chemistry, 2000 , # 7 p. 1313 - 1317

上下游产品

上游产品  4
39093-14-6 189066-68-0 273200-84-3 273200-81-0
下游产品  0